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webrtc: allow to specify ice-servers on command line

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This commit is contained in:
Kamil Trzcinski
2023-06-02 11:09:46 +02:00
parent 589c5fa602
commit e8ffe47343
6 changed files with 30 additions and 1 deletions
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9
output/webrtc/webrtc.cc
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@ -9,9 +9,12 @@ extern "C" {
#include "util/opts/log.h"
#include "util/opts/fourcc.h"
#include "util/opts/control.h"
#include "util/opts/opts.h"
#include "device/buffer.h"
};
#include "util/opts/helpers.hh"
#ifdef USE_LIBDATACHANNEL
#include <string>
@ -37,7 +40,7 @@ static std::mutex webrtc_clients_lock;
static const auto webrtc_client_lock_timeout = 3 * 1000ms;
static const auto webrtc_client_max_json_body = 10 * 1024;
static const auto webrtc_client_video_payload_type = 102; // H264
static const rtc::Configuration webrtc_configuration = {
static rtc::Configuration webrtc_configuration = {
// .iceServers = { rtc::IceServer("stun:stun.l.google.com:19302") },
.disableAutoNegotiation = true
};
@ -390,6 +393,10 @@ extern "C" void http_webrtc_offer(http_worker_t *worker, FILE *stream)
extern "C" int webrtc_server(webrtc_options_t *options)
{
for (const auto &ice_server : str_split(options->ice_servers, OPTION_VALUE_LIST_SEP_CHAR)) {
webrtc_configuration.iceServers.push_back(rtc::IceServer(ice_server));
}
buffer_lock_register_check_streaming(&video_lock, webrtc_h264_needs_buffer);
buffer_lock_register_notify_buffer(&video_lock, webrtc_h264_capture);
options->running = true;

3
output/webrtc/webrtc.h
View File

@ -2,11 +2,14 @@
#include <stdio.h>
#define WEBRTC_OPTIONS_LENGTH 4096
typedef struct http_worker_s http_worker_t;
typedef struct webrtc_options_s {
bool running;
bool disabled;
char ice_servers[WEBRTC_OPTIONS_LENGTH];
} webrtc_options_t;
// WebRTC